Salary guide

Principal Software Engineer salary

Based on 21 open jobs that state the salary, posted from 28 Jan 2026 to 6 Nov 2026.

Median

US$ 26,810 per month

The middle half of jobs pays between US$ 23,970 and US$ 30,880.

10% up to US$ 20,540 90% up to US$ 37,960
1 in 4 jobs pays up to
US$ 23,970
1 in 4 pays more than
US$ 30,880
Jobs in the sample
21

By city

City Median Middle half Jobs
Menlo Park - CA US$ 26,810 7
Bellevue - WA US$ 26,810 5

By work model

Work model Median Middle half Jobs
Hybrid US$ 23,440 8
On-site US$ 30,880 5

By level

Level Median Middle half Jobs
Mid / senior US$ 22,920 4

How we calculate it

  • Only open jobs that state the salary are included. We don't estimate values.
  • When a job gives a range, we use the midpoint. Hourly, daily or yearly pay is converted to monthly (220 hours or 22 days per month).
  • Duplicate jobs count once, and implausible values are left out (0 on this page).
  • Apprentice and internship jobs follow their own pay rules: they only show up in the table by level.
  • Median and ranges are exact percentiles of the most recent jobs, recalculated every 6 hours.